Up here in the Minneapolis/ St. Paul area we have these King's Companion map books that are fantastic. They split the entire metro area into pages that are about 5 miles by 3 miles, and list basically every street with an index in the back telling you where a street is. As a cover driver I get the $24.95 out of it.
Here is a picture: The real life savers are the zip codes, address numbers ("6000" in this case so an address of 6020 would be close by here), on/off ramps to freeways, and the grid to locate stuff on a page (There are letters along the top to go with the numbers on the side).
Here is a picture: The real life savers are the zip codes, address numbers ("6000" in this case so an address of 6020 would be close by here), on/off ramps to freeways, and the grid to locate stuff on a page (There are letters along the top to go with the numbers on the side).